Top billers · Collagen Dressings · Montana

Who orders collagen dressings in Montana?

In 2023, 11 providers ordered collagen dressings and wound fillers for their Medicare patients in Montana: 5,911 services and an estimated $569K in Medicare payments. Below: the top 5 by service volume, straight from CMS's public billing data.

The list

The top 5 collagen-ordering providers in Montana.

Ranked by 2023 Medicare service volume across the family's codes.

#	Provider	Specialty	City	Services	Est. Medicare paid
1	Michael Groover, D.O.	Orthopedic Surgery	Billings	1,229	$244K
2	Zachary Scheer, MD	Orthopedic Surgery	Billings	1,079	$214K
3	Patrick Waber, MD	Family Medicine	Deer Lodge	769	$17K
4	Emily Hedum, DO	Family Practice	Helena	743	$16K
5	Gary Ostahowski, MD	Family Practice	Hardin	713	$23K

That's the top 5. 6 more providers ordered collagen dressings in Montana in 2023. The full ranked list, with year-over-year history, group affiliations, and phone numbers, is one search in Prospect 811.

See the full list →

The breakdown

What's behind the number.

Top codes in Montana

A6023Collagen dressing, sterile, size more than 48 sq. in., each2,452

A6021Collagen dressing, sterile, size 16 sq. in. or less, each2,354

A6010Collagen based wound filler, dry form, sterile, per gram of collagen1,105

Top specialties ordering it

Family Practice3 providers

Orthopedic Surgery2 providers

Family Medicine1 providers

General Surgery1 providers

Where the providers are

Billings3 providers

Missoula3 providers

Helena2 providers

Deer Lodge1 providers

Hardin1 providers

City breakdown

The top collagen dressings cities in Montana.

The same 2023 Medicare data, sliced by city: the biggest collagen dressings cities by number of providers, in est.-Medicare-paid order.

In 2023 the top city for collagen dressings in Montana by est. Medicare paid was Billings: 3 providers ordered 2,732 services for an estimated $467K, led by Michael Groover, D.O., with 1,229 services (est. $244K Medicare paid).

#	City	Providers	Services	Est. Medicare paid	City leader (2023)
1	Billings	3	2,732	$467K	Michael Groover, D.O. · 1,229 services · est. $244K
2	Helena	2	887	$41K	—
3	Hardin	1	713	$23K	—
4	Deer Lodge	1	769	$17K	—
5	Missoula	3	548	$15K	Jennifer Gilbert, MD · 224 services · est. $6K

City totals are cut from the same public CMS data as everything above: Medicare fee-for-service only, after CMS's under-11-beneficiary suppression, dollars always est. Medicare paid. Where a city shows fewer than 3 providers, we show the totals and name no one. Naming is capped by design: up to 5 ranked providers above plus at most one leader per city here, and no one else on this page.

Where these numbers come from. Everything on this page is computed from CMS's public Medicare Provider Utilization & Payment data for 2023, the most recent year CMS has released. It covers traditional Medicare fee-for-service only (no commercial insurance, no Medicare Advantage). CMS suppresses any provider-and-code line with fewer than 11 beneficiaries before publishing, so low-volume billers don't appear at all. "Est. Medicare paid" is each billing line's average Medicare payment multiplied by its service count, summed. Collagen dressings bill per dressing unit and collagen wound fillers per gram, so one service is one unit or gram as billed. The providers named here are the ordering clinicians, not the supply companies that billed: these are the people to call, and the dollar figures are what Medicare paid to furnish what they ordered. Prospect 811 organizes public data; it doesn't add to or alter it. Not affiliated with or endorsed by CMS. Full detail on the data page.

This is one code family, one state, one year.

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